I think that there is though an increasing chance of a referendum in the next few years where there is a vote to join with the Republic.
Yes; given the NI preference in the 2016 referendum, such a vote would be close.
My fears for the province are that if there is some sort of border - any sort - SF will not be able to stem the hotheads, and some form of 'troubles' will erupt, and, were some future referendum called, if NI voted in favour,would the Billyites accept the result....
Would the Republic even want the province - or wgat is left of it, since it already has three counties of Ulster - back?